body{
    margin: 0,0,0,0;
    overflow: hidden;
}
.main{
    margin: 0,0,0,0;
    overflow: hidden;
}
button{
    width:200px;
    height:60px;
    font-size: 25px;
    background-color:#21bf73 ;
    color: white;
    border:none;
    border-radius: 10px;


}
.form_1{
    width:400px;
    height:300px;
    border:3px solid #f8f8f8;
    visibility: hidden;
    position: absolute;
    z-index: 999;
    opacity: 1;
    overflow: hidden;
    background-color: white;
    text-align: center;
    margin-top: 10%;
    margin-left: 35%;
    border-radius: 10px;
}
.open{
    visibility: visible;
    opacity: 1;
}
.input_1{
    margin-top: 15px;
    width:100%;
    height:40px;

}
input{
    width:280px;
    height:30px;
    border-radius: 5px;
    border:1px solid  #e5dfdf;
}
.input_1 .login_logo{
    text-align: left;
    font-size: 20px;
    font-weight: 300;
    padding-left: 30px;
    float: left;
}
.input_1 .close{
    width:20px;
    height:20px;
    color:#5d5d5d;
    text-align: center;
    line-height: 20px;
    border:1px solid  #5d5d5d;
    border-radius: 50%;
    float: right;
    padding-top: 0px;
    margin-right: 10px;
    font-size: 12px;
}
.input_1 .close:hover{
    cursor:pointer;
}
hr{
    background-color: #F8F8F8;
}

.input_1 .submit_1{
    border:2px solid #f88020;
    height:40px;
    background-color: white;
}
.input_1 .submit_1:hover{
    background-color: #f88020;
    color:white;
}
.test{
    overflow: hidden;
}
#btn_2{
    background-color: #F88020;
}
.dialog{
    width:300px;
    height:120px;
    border:2px solid #46b3e6;
    overflow: hidden;
    visibility: hidden;
    z-index: 999;
    overflow: hidden;
    opacity: 1;
    position: absolute;
    background-color: white;
    margin-top: 5%;
    margin-left: 40%;
}
.dialog .title{
    text-align: center;
    font-size: 20px;
    font-weight: 300;
    margin-top: 28px;
    margin-bottom: 25px;
}
.dialog  .btn_2{
    width:50%;
    height:40px;
    float:left;
    background-color: #dff6f0;
    line-height: 40px;
    color: black;
    text-align: center;
    margin-bottom: 0px;
}
.dialog .btn_2:hover{
    background-color:#F88020 ;
}
.dialog  .close_1{
    overflow: hidden;
    width:50%;
    height:40px;
    background-color: red;
    margin-bottom: 0px;
    line-height: 40px;
    color: white;
    text-align: center;
}
.dialog .close_1:hover{
    background-color: #f4f4f4;
    color:red;
    cursor: cell;
}
